Nitrate enrichment, which is mainly caused by the over-utilization of fertilisers and industrial
sewage discharge, is a major global engineering challenge because of its negative …

Metal-organic framework (MOF) materials are a new kind of porous crystalline materials
assembled by metal ions and organic ligands. Due to their high specific surface area …

The severe shuttle effect of polysulfides and sluggish redox kinetics are the main problems
that hinder the practical applications of lithium–sulfur (Li–S) batteries. In this study, dual …

The sensing performances of gas sensors must be improved and diversified to enhance
quality of life by ensuring health, safety, and convenience. Metal–organic frameworks …

Fe single‐atom catalysts (Fe SACs) with atomic FeNx active sites are very promising
alternatives to platinum‐based catalysts for the oxygen reduction reaction (ORR). The …

Oxygen reduction reaction (ORR), oxygen evolution reaction (OER) and hydrogen evolution
reaction (HER) are three key reactions for the development of green and sustainable energy …

Constructing an electrocatalyst with highly durable active and cost-effective core-shell with a
porous carbon nanosheet for the development of high efficiency energy conversion and …

Metal–organic framework (MOF) nanoparticles, also called porous coordination polymers,
are a major part of nanomaterials science, and their role in catalysis is becoming central …

Zn-air batteries are highly attractive for direct chemical-to-electrical energy conversion and
for solving the energy crisis and environmental problems. Designing efficient oxygen …

To achieve the US Department of Energy 2018 target set for platinum-group metal-free
catalysts (PGM-free catalysts) in proton exchange membrane fuel cells, the low density of …